(c) Lessee agrees, at its own cost and expense, to (i) cause the Aircraft and, subject to
Section 8 hereof, each engine thereon to be kept numbered with the identification in serial number
therefor as specified in Annex A; (ii) prominently display on the Aircraft that N number, and only
that N number, specified in Annex A; and (iii) notify Lessor in writing thirty (30) days prior to
making any change in the configuration (other than changes in configuration mandated by the FAA),
appearance and coloring of the Aircraft from that in effect at the time the Aircraft is accepted by
Lessee hereunder, and in the event of such change or modification of configuration, coloring or
appearance, to restore, upon request of Lessor, the Aircraft to the configuration, coloring or
appearance in effect on the Commencement Date or, at Lessor’s option to pay to Lessor an amount
equal to the reasonable cost of such restoration. Lessee will not place the Aircraft in operation
or exercise any control or dominion over the same until such Aircraft marking has been placed
thereon. Lessee will replace promptly any such Aircraft marking which may be removed, defaced or
destroyed. Notwithstanding anything in this Section 7(c), it is agreed and understood by Lessor
and Lessee that (i) the Aircraft will be re-painted a new color scheme in red, white and blue
during the Term when the Aircraft is brought in for maintenance and (ii) at such time, the marking
on the Aircraft that reads “Air Logistics” will be changed to read “Air Logistics, a Bristow
company” (the changes contemplated by clause (i) and (ii), collectively, the “Approved Changes”).
Lessor agrees that Lessee shall not be obligated to restore the Aircraft to its configuration,